Jump to content

This is the support site for Andrews & Arnold Ltd, a UK Internet provider. Information on these pages is generally for our customers but may be useful to others, enjoy!

VoIP Phones - Grandstream HT8xx: Difference between revisions

← Older editNewer edit →
Content deleted Content added
AA-Andrew (talk | contribs)
autoreview, Bureaucrats, editor, Interface administrators, reviewer, Administrators
12,662 edits
mNo edit summary
AA-Andrew (talk | contribs)
autoreview, Bureaucrats, editor, Interface administrators, reviewer, Administrators
12,662 edits
Line 74: Line 74:


===Ghost calls?===
===Ghost calls?===
If you get suspicious calls from numbers like '1009' and '101' or where the call is silent, then it could be because the HT801 is accepting calls from any one on the internet - instead of just from the A&A servers:
If you get suspicious calls from numbers like '1009' and '101' or where the call is silent, then it could be because the HT801 is accepting calls from any one on the internet - instead of just from the A&A servers. This 'feature' can be disabled:
# From the Grandstream's web interface: Click on FSX port on the top/right side
# From the Grandstream's web interface: Click on FSX port on the top/right side
# Set: 'Allow Incoming SIP Messages from SIP Proxy Only: '''Yes'''
# Set: 'Allow Incoming SIP Messages from SIP Proxy Only: '''Yes'''




== NAT notes ==
== NAT notes ==
Retrieved from "http://support.aa.net.uk/VoIP_Phones_-_Grandstream_HT8xx"